I'm about to purchase a secondhand Thorn, I believe it is a Mk2 Sherpa with derailleur gears. My wife will be using the bike as well as me for local/casual use and insists on a kickstand of some sort.
I know that Thorn's warranty won't apply as I'm not the original owner but I would still rather not attach anything that risks damaging the frame or paintwork.
What are my options for attaching a kickstand to this bike whilst doing as little damage as possible? We'd prefer something attached to the bike rather than a click-stand. Thanks